<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@include file="../taglibs.jsp" %>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
    <title> - 登录</title>
    <meta name="keywords" content="">
    <meta name="description" content="">
    <link href="${path}/static/back/css/bootstrap.min.css" rel="stylesheet">
    <link href="${path}/static/back/css/font-awesome.css?v=4.4.0" rel="stylesheet">
    <link href="${path}/static/back/css/animate.css" rel="stylesheet">
    <link href="${path}/static/back/css/style.css" rel="stylesheet">
    <link href="${path}/static/back/css/login.css" rel="stylesheet">
    <!--[if lt IE 9]>
    <meta http-equiv="refresh" content="0;ie.html" />
    <![endif]-->
    <script>
        if (window.top !== window.self) {
            window.top.location = window.location;
        }
    </script>

</head>

<body class="signin">
    <div class="signinpanel">
        <div class="row">
            <div class="col-sm-12">
                <form id="form" method="post" >
                    <h4 class="no-margins">登录：</h4>
                    <p class="m-t-md">登录到H+后台主题UI框架</p>
                    <input type="text" id="username" name="username" class="form-control uname" placeholder="用户名" />
                    <input type="password" id="password" name="password" class="form-control pword m-b" placeholder="密码" />
                    <a href="">忘记密码了？</a>
                </form>
                <button class="btn btn-success btn-block" onclick="submitForm()">登录</button>
            </div>
        </div>
        <div class="signup-footer">
            <div class="pull-left">
                &copy; hAdmin
            </div>
        </div>
    </div>
    
    <script src="${path}/static/common/jquery-2.1.4.js" type="text/javascript" charset="utf-8"></script>
	<script src="${path}/static/common/layer/layer.js" type="text/javascript" charset="utf-8"></script>
	<script src="${path}/static/common/mylayer.js" type="text/javascript" charset="utf-8"></script>
	<script type="text/javascript">
	function submitForm() {
		var username=$("#username").val();
		var password=$("#password").val();
		//1、首先在前台通过正则表达式验证格式对不对
		//用户名必须满足: 4-8位的数字或者字母
		 var pattern=/^[0-9a-zA-Z]{4,8}$/;
		if(pattern.test(username)==false){
			mylayer.errorMsg("格式不正确，请输入4-8位的数字或者字母");
			return;
		} 
		//2、格式对的情况下，再通过ajax请求后台完成登录
		$.post(
			"${path}/user/login.action"	,
			$("#form").serialize(),
			function(result){
				console.log(result);
				if(result.success){
					mylayer.successUrl(result.msg,"${path}/index.action");
				}else{
					mylayer.errorMsg(result.msg);
				}
			},
			"json"
		);
	}
	
	</script>
</body>

</html>

